But when someone peered through the car’s tinted glass, they discovered the body of a 22-year-old woman, Lauren Jessie Moss.

Lauren was reported missing from a rehab facility on November 13 last year, but it wasn’t until January that her body was found.

The body of 22-year-old Lauren Jessie Moss was discovered inside a car in a Walmart car park (Picture: KSBW)

Police say it had been difficult for passers-by to see into the vehicle because of the tinted glass and a sunshade over the windscreen.

When investigators checked the supermarket’s security camera footage, which only goes back to the end of December, the car was already parked in the carpark, suggesting it had been there for a few months.